A couple of these ads from Thailand are, of course, sad. One of them even has the potential to rip your heart out. But I also sprinkled in a few that are adorably touching or outright funny.

So, are you ready for an emotional roller coaster ride? Here we go....

1. Kiatnakin Bank

A little bit of Thai is spoken in this first commercial from Kiatnakin Bank and no subtitles are available, but you really don't need them. This very sweet and touching story is about one man's act of kindness towards a dog—and how that kindness is repaid tenfold.

The following documentary-like advertisement is very simple. It shows a man going around giving hugs to stray dogs, many of whom are not used to this kind of physical contact. You may have already guessed this, but I'll say it anyway: yes, you will tear up. Watch:

4. Thai Smart Card

This commercial for Thai Smart Card's Smart Purse, an online payment system, starts out in the same vein as the Kiatnakin Bank commercial—with a begging dog. But the man in this ad is not so instantly kind.